me.dsnet.quickopener.prefs.QuickOpenerOptionsPanelController Maven / Gradle / Ivy

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Sometimes while programming in NetBeans you want to explore a particular file that you are editing on the file system browser, or maybe launch a command in a terminal to do something with it. This plugins brings to your NetBeans six action, three of them always available and three of them available when the selected node has a file assiociated with it. In particular:When the selection has a valid file <ul> <li>Open the default OS shell on the location of the file (or its folder) selected.</li> <li>Open the file system browser on the location of the file (or its folder) selected.</li> <li>Copy to the clipboard the path of the file selected.</li> </ul> Always enabled: <ul> <li>Launch a shell command (with parameters, customizable on preferences)</li> <li>FileSystem browser on any location (favorites, customizable on preferences)</li> <li>Open a shell on any location (favorites, customizable on preferences)</li> </ul>

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/*
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 * and open the template in the editor.
 */
package me.dsnet.quickopener.prefs;

import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import javax.swing.JComponent;
import org.netbeans.spi.options.OptionsPanelController;
import org.openide.util.HelpCtx;
import org.openide.util.Lookup;

@OptionsPanelController.SubRegistration(location = "Advanced",
        id = "QuickOpener",
        displayName = "#AdvancedOption_DisplayName_QuickOpener",
        keywords = "#AdvancedOption_Keywords_QuickOpener",
        keywordsCategory = "Advanced/QuickOpener")
@org.openide.util.NbBundle.Messages({"AdvancedOption_DisplayName_QuickOpener=QuickOpener", "AdvancedOption_Keywords_QuickOpener=quickopener"})
public final class QuickOpenerOptionsPanelController extends OptionsPanelController {

    private QuickOpenerPanel panel;
    private final PropertyChangeSupport pcs = new PropertyChangeSupport(this);
    private boolean changed;

    @Override
    public void update() {
        getPanel().load();
        changed = false;
    }

    @Override
    public void applyChanges() {
        getPanel().store();
        changed = false;
    }

    @Override
    public void cancel() {
        // need not do anything special, if no changes have been persisted yet
    }

    @Override
    public boolean isValid() {
        return getPanel().valid();
    }

    @Override
    public boolean isChanged() {
        return changed;
    }

    @Override
    public HelpCtx getHelpCtx() {
        return null; // new HelpCtx("...ID") if you have a help set
    }

    @Override
    public JComponent getComponent(Lookup masterLookup) {
        return getPanel();
    }

    @Override
    public void addPropertyChangeListener(PropertyChangeListener l) {
        pcs.addPropertyChangeListener(l);
    }

    @Override
    public void removePropertyChangeListener(PropertyChangeListener l) {
        pcs.removePropertyChangeListener(l);
    }

    private QuickOpenerPanel getPanel() {
        if (panel == null) {
            panel = new QuickOpenerPanel(this);
        }
        return panel;
    }

    void changed() {
        if (!changed) {
            changed = true;
            pcs.firePropertyChange(OptionsPanelController.PROP_CHANGED, false, true);
        }
        pcs.firePropertyChange(OptionsPanelController.PROP_VALID, null, null);
    }
}